[INFO] fetching crate bitset 0.1.2...
[INFO] testing bitset-0.1.2 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate bitset 0.1.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate bitset 0.1.2 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitset 0.1.2
[INFO] finished tweaking crates.io crate bitset 0.1.2
[INFO] tweaked toml for crates.io crate bitset 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.appveyor
[INFO] [stderr] warning: unused manifest key: package.travis-ci
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4377dc033c0065b5da9d577957b4ccc15397c78c4614f74f0efde58da3161bcf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4377dc033c0065b5da9d577957b4ccc15397c78c4614f74f0efde58da3161bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4377dc033c0065b5da9d577957b4ccc15397c78c4614f74f0efde58da3161bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4377dc033c0065b5da9d577957b4ccc15397c78c4614f74f0efde58da3161bcf", kill_on_drop: false }`
[INFO] [stdout] 4377dc033c0065b5da9d577957b4ccc15397c78c4614f74f0efde58da3161bcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32e8a79e5a925607e415135bf78ccb70d1c7bc2ecfa72e1fc7ecfab97176de72
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "32e8a79e5a925607e415135bf78ccb70d1c7bc2ecfa72e1fc7ecfab97176de72", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.appveyor
[INFO] [stderr] warning: unused manifest key: package.travis-ci
[INFO] [stderr]    Compiling bitset v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "32e8a79e5a925607e415135bf78ccb70d1c7bc2ecfa72e1fc7ecfab97176de72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32e8a79e5a925607e415135bf78ccb70d1c7bc2ecfa72e1fc7ecfab97176de72", kill_on_drop: false }`
[INFO] [stdout] 32e8a79e5a925607e415135bf78ccb70d1c7bc2ecfa72e1fc7ecfab97176de72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a47d36f4c620aac40e41ef96294b893b25c48261597e85eaca7a8e74ecd0b72
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7a47d36f4c620aac40e41ef96294b893b25c48261597e85eaca7a8e74ecd0b72", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.appveyor
[INFO] [stderr] warning: unused manifest key: package.travis-ci
[INFO] [stderr]    Compiling bitset v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "7a47d36f4c620aac40e41ef96294b893b25c48261597e85eaca7a8e74ecd0b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a47d36f4c620aac40e41ef96294b893b25c48261597e85eaca7a8e74ecd0b72", kill_on_drop: false }`
[INFO] [stdout] 7a47d36f4c620aac40e41ef96294b893b25c48261597e85eaca7a8e74ecd0b72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ef36dd42490468f92fa03ff0f8b59d060fd4c0fbb7cfb60bc95af7d499de5f1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1ef36dd42490468f92fa03ff0f8b59d060fd4c0fbb7cfb60bc95af7d499de5f1", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.appveyor
[INFO] [stderr] warning: unused manifest key: package.travis-ci
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitset-9cca1f386f18a52b
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_bit_count64 ... ok
[INFO] [stdout] test tests::test_new ... ok
[INFO] [stdout] test tests::test_with_capacity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitset
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - BitSet::with_capacity (line 60) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::from_vec64 (line 106) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::none (line 187) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::new (line 43) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::size (line 125) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::from_u64 (line 84) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::flip_all (line 288) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::flip (line 264) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::test (line 154) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::count (line 139) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::reset (line 239) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::any (line 169) ... ok
[INFO] [stdout] test src/lib.rs - BitSet::set (line 216) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1ef36dd42490468f92fa03ff0f8b59d060fd4c0fbb7cfb60bc95af7d499de5f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ef36dd42490468f92fa03ff0f8b59d060fd4c0fbb7cfb60bc95af7d499de5f1", kill_on_drop: false }`
[INFO] [stdout] 1ef36dd42490468f92fa03ff0f8b59d060fd4c0fbb7cfb60bc95af7d499de5f1